66702331 (number)

66702331 is an odd 8-digits composite number following 66702330 and preceding 66702332. In scientific notation, it is written as 6.6702331 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 61707744 positive integers (up to 66702331) that are relatively prime to 66702331.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred two thousand three hundred thirty-one

Notation

Scientific notation 6.6702331 × 10^7
Engineering notation 6.6702331 × 10^6

Prime Factorization of 66702331

Prime Factorization 19 × 19 × 43 × 4297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3510649
Product of the distinct prime numbers

The prime factorization of 66702331 is 19 × 19 × 43 × 4297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 75, 65, 885, 444, 2687, 223, 86247, 26048, 706355, 919222, 5197187, 7583499, 81261719, 31817319, 981994429, 687243127, 794391348, 9147111291

Basic calculations (n = 66702331)

Multiplication

n×y
n×2 133404662
n×3 200106993
n×4 266809324
n×5 333511655

Division

n÷y
n÷2 33351165.5
n÷3 22234110.333333
n÷3 16675582.75
n÷5 13340466.2

Exponentiation

ny
n2 4449200960833561
n3 2.9677207517504E+23
n4 1.9795389189882E+31
n5 1.3203986020173E+39

Nth Root

y√n
2√n 8167.1495027335
3√n 405.55242604147
4√n 90.372282823516
5√n 36.713704007485

Divisors of 66702331

1, 19, 43, 361, 817, 4297, 15523, 81643, 184771, 1551217, 3510649, 66702331

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66702330
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66702331 can be divided by 12 positive divisors. The sum of these divisors (counting 66702331) is 1, the average is 0.083333333333333.

Base conversion 66702331

Base System Value
2 Binary 11111110011100101111111011
3 Ternary 11122111211101201
4 Quaternary 3332130233323
5 Quinary 114033433311
6 Senary 10341355031
8 Octal 376345773
10 Decimal 66702331
12 Duodecimal 1a408a77
16 Hexadecimal 3f9cbfb
20 Vigesimal 10ghfgb
36 Base36 13pnuj

Cryptographic Hash Functions

md5 ee507a2230018b4f9703c318ec522ce8
sha1 e4c6ced1832ea46175be35980bab8d1f52d37c2a
sha256 9b2d5f74565de8e0aec827182221fcb4c7be38fcac42b1edc5ae507d2c34fe5d
sha512 31edae1eaa1c7e7f13711f6a497005642ce1837b96ca656c316ccba945f67b5b1275497daf33c06458e83cda22cb4a8e1291667f0405d0e264c8757c33ad2706
ripemd-160 8c8a4b5feda8d149821dc647d0d50cd4991b8b31

66702331 as geometric shapes

Circle

Radius = n
Diameter 133404662
Circumference 419103106.09383
Area 1.3977577052899E+16

Sphere

Radius = n
Volume 1.2431159615473E+24
Surface area 5.5910308211597E+16
Circumference 419103106.09383

Square

Length = n
Perimeter 266809324
Area 4449200960833561
Diagonal 94331341.142099

Cube

Length = n
Surface area 26695205765001366
Volume 2.9677207517504E+23
Space diagonal 115531826.27528

Equilateral Triangle

Length = n
Perimeter 200106993
Area 1.926560529312E+15
Altitude 57765913.137638

Triangular Pyramid

Length = n
Surface area 1.926560529312E+15
Volume 3.4974924470512E+22
Height 31443780.3807